docs: conditionally enable the prev/next buttons

These only make sense in the Aroma pages; the rest aren't chronological
paths.

docs/.vitepress/config.mjs

@@ -18,6 +18,10 @@ export default defineConfig({
     root: i18n.en_US
   },
   themeConfig: {
+    docFooter: {
+      prev: false,
+      next: false
+    },
     socialLinks: [
       { icon: 'discord', link: 'https://discord.gg/C29hYvh' },
       { icon: 'github', link: 'https://github.com/hacks-guide/Guide-WiiU' }

docs/aroma/autobooting.md

@@ -1,3 +1,8 @@
+---
+prev: true
+next: true
+---
+
 # Autobooting Aroma
 
 Currently, every time you want to launch Aroma you will have to launch the Health and Safety information app. If you wish to automatically launch into Aroma on every boot, you can autoboot the Health and Safety Information app.

docs/aroma/browser-exploit.md

@@ -1,3 +1,8 @@
+---
+prev: true
+next: true
+---
+
 # Browser Exploit
 
 Make sure your Wii U has internet access for this step.

docs/aroma/finalizing-setup.md

@@ -1,3 +1,7 @@
+---
+prev: true
+---
+
 # Finalizing Setup
 
 Now that PayloadLoader, Environment Loader and Aroma are installed, we are going to finalize the setup.

docs/aroma/getting-started.md

@@ -1,3 +1,7 @@
+---
+next: true
+---
+
 # Aroma
 
 Aroma is a work-in-progress environment and the successor to Tiramisu.

docs/aroma/installing-payloadloader.md

@@ -1,3 +1,8 @@
+---
+prev: true
+next: true
+---
+
 # Installing PayloadLoader
 
 Now that you have your NAND backup in case anything goes wrong later, you can install the PayloadLoader on your system.

docs/aroma/nand-backup.md

@@ -1,3 +1,8 @@
+---
+prev: true
+next: true
+---
+
 # Making a NAND Backup
 
 In case anything should go wrong in the later process and your Wii U ends up bricked, restoring a previously made NAND backup can fix it.

docs/aroma/sd-preparation.md

@@ -1,3 +1,8 @@
+---
+prev: true
+next: true
+---
+
 # SD Preparation
 
 We will now place the required Aroma files on the SD Card.